JPS6126850B2 - - Google Patents

Info

Publication number
JPS6126850B2
JPS6126850B2 JP55034756A JP3475680A JPS6126850B2 JP S6126850 B2 JPS6126850 B2 JP S6126850B2 JP 55034756 A JP55034756 A JP 55034756A JP 3475680 A JP3475680 A JP 3475680A JP S6126850 B2 JPS6126850 B2 JP S6126850B2
Authority
JP
Japan
Prior art keywords
transistor
synchronization signal
circuit
collector
detection circuit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP55034756A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56132017A (en
Inventor
Masahiro Fujita
Yoshito Chikura
Tatsuaki Sato
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP3475680A priority Critical patent/JPS56132017A/ja
Publication of JPS56132017A publication Critical patent/JPS56132017A/ja
Publication of JPS6126850B2 publication Critical patent/JPS6126850B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J7/00—Automatic frequency control; Automatic scanning over a band of frequencies
    • H03J7/18—Automatic scanning over a band of frequencies
    • H03J7/20—Automatic scanning over a band of frequencies where the scanning is accomplished by varying the electrical characteristics of a non-mechanically adjustable element
    • H03J7/28—Automatic scanning over a band of frequencies where the scanning is accomplished by varying the electrical characteristics of a non-mechanically adjustable element using counters or frequency dividers

Landscapes

  • Television Receiver Circuits (AREA)
  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
JP3475680A 1980-03-21 1980-03-21 Electronic channel selection tuning circuit Granted JPS56132017A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3475680A JPS56132017A (en) 1980-03-21 1980-03-21 Electronic channel selection tuning circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3475680A JPS56132017A (en) 1980-03-21 1980-03-21 Electronic channel selection tuning circuit

Publications (2)

Publication Number Publication Date
JPS56132017A JPS56132017A (en) 1981-10-16
JPS6126850B2 true JPS6126850B2 (es) 1986-06-23

Family

ID=12423153

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3475680A Granted JPS56132017A (en) 1980-03-21 1980-03-21 Electronic channel selection tuning circuit

Country Status (1)

Country Link
JP (1) JPS56132017A (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0738703B2 (ja) * 1984-05-08 1995-04-26 カシオ計算機株式会社 パネル型テレビジヨン受像機
JPS62154982A (ja) * 1985-12-27 1987-07-09 Pioneer Electronic Corp テレビジョン信号受信機

Also Published As

Publication number Publication date
JPS56132017A (en) 1981-10-16

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